From: Mark Brown <broonie@kernel.org>
To: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: Mark Brown <broonie@kernel.org>, linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 0/2] Improve KASLR diagnostics
Date: Fri, 8 Nov 2019 16:19:59 +0000 [thread overview]
Message-ID: <20191108162001.11737-1-broonie@kernel.org> (raw)
This series provides diagnostics on boot for KASLR to improve usability
at runtime.
v3: Still mask the seed from FDT when disabling from the command line.
v2: Defer the print to a core_initcall() so we don't try and print
before printk() can cope, covering other less common error cases as
well and also an explicit message when KASLR is enabled.
Mark Brown (2):
arm64: kaslr: Announce KASLR status on boot
arm64: kaslr: Check command line before looking for a seed
arch/arm64/kernel/kaslr.c | 44 +++++++++++++++++++++++++++++++++++----
1 file changed, 40 insertions(+), 4 deletions(-)
--
2.20.1
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next reply other threads:[~2019-11-08 16:20 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-08 16:19 Mark Brown [this message]
2019-11-08 16:20 ` [PATCH v3 1/2] arm64: kaslr: Announce KASLR status on boot Mark Brown
2019-11-08 16:46 ` Mark Rutland
2019-11-08 17:05 ` Mark Brown
2019-11-08 16:20 ` [PATCH v3 2/2] arm64: kaslr: Check command line before looking for a seed Mark Brown
2019-11-08 16:47 ` Mark Rutland
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